Production and characterization of solid lipid microparticles loaded with guaraná (Paullinia cupana) seed extract - Silva, Marluci Palazzolli da; Thomazini, Marcelo; Holkem, Augusto Tasch; Pinho, Lorena Silva; Genovese, Maria Inês; Fávaro-Trindade, Carmen Silvia (Food Research International, 2019)